package choose;

public class Test {
	public static void main(String[] args) {
		Selection select1=new Selection(1, 2, "面向对象的三大特征是__。", "ABC",
				        new Item("A", "封装"), new Item("B", "继承"),
				        new Item("C", "多态"), new Item("D", "包含"));
		Selection select2=new Selection(2, 2, "我们国家当前的主席是__。", "D",
		        new Item("A", "江泽民"), new Item("B", "邓小平"),
		        new Item("C", "胡锦涛"), new Item("D", "习近平"));
		System.out.println(select1);
		System.out.println(select2);
		System.out.println(select2.itA.title);
		
	}
}
